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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)11/15
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
03:00:00 (GMT) on 11/15
Sea Height:5.3 ft
Primary Swell Height: 2.8 ft
Primary Swell Period: 11.2 secs
Surf Height2.3 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
11/1503:00:005.3 2.8 se11.2 secs3.3 se7.7 secs0.7 se 15.0secs2.3 -2.7 11.2
11/1502:00:005.5 2.4 se12.3 secs3.5 se8.3 secs0.0 se 0.0secs2.3 -2.6 12.3
11/1501:00:004.9 2.2 se12.3 secs3.0 se7.7 secs0.2 se 16.7secs2.0 -2.3 12.3
11/1500:00:005.8 3.1 se11.1 secs3.4 se7.7 secs1.3 se 16.2secs2.6 -2.9 11.1
11/1423:00:005.2 2.5 se12.6 secs3.4 se7.7 secs0.4 se 16.7secs2.3 -2.6 12.6
11/1422:00:005.5 2.7 se12.2 secs3.3 se8.3 secs0.4 se 16.7secs2.4 -2.8 12.2
11/1421:00:005.8 2.8 se12.5 secs3.3 se9.1 secs0.7 se 16.7secs2.6 -3.0 12.5
11/1420:00:005.5 2.9 se12.5 secs3.1 se8.9 secs1.7 se 5.9secs2.8 -3.1 12.5
11/1419:00:005.6 3.1 se10.1 secs1.6 se13.2 secs2.8 se 6.8secs2.3 -2.7 10.1
11/1418:00:005.8 3.4 se12.5 secs3.3 se8.4 secs0.4 se 16.7secs3.2 -3.6 12.5
11/1417:00:005.3 2.7 se12.6 secs3.0 se9.1 secs1.9 se 5.9secs2.6 -2.9 12.6
11/1416:00:005.5 3.0 se12.5 secs3.2 se9.0 secs1.9 se 5.9secs2.8 -3.2 12.5
11/1415:00:005.7 2.5 se12.5 secs3.4 se8.3 secs0.0 se 0.0secs2.3 -2.6 12.5
11/1414:00:005.5 2.8 se12.7 secs3.0 se9.2 secs1.9 se 5.9secs2.7 -3.0 12.7
11/1413:00:006.1 2.6 se12.3 secs3.7 se8.4 secs0.0 se 0.0secs2.4 -2.7 12.3
11/1412:00:006.2 3.2 se12.6 secs3.7 se8.3 secs0.6 se 16.7secs3.0 -3.4 12.6
11/1411:00:006.0 3.3 se12.5 secs3.5 se7.7 secs0.0 se 0.0secs3.1 -3.5 12.5
11/1410:00:006.1 3.3 se12.3 secs3.7 se8.4 secs0.4 se 16.7secs3.0 -3.4 12.3
11/1409:00:006.0 2.8 se12.5 secs3.6 se8.3 secs0.4 se 16.7secs2.6 -2.9 12.5
11/1408:00:006.4 3.0 se12.6 secs4.0 se7.7 secs0.6 se 16.7secs2.8 -3.2 12.6
11/1407:00:006.0 3.2 se12.7 secs3.4 se8.3 secs0.7 se 16.7secs3.0 -3.4 12.7
11/1406:00:006.2 3.4 se12.6 secs4.0 se7.7 secs0.5 se 16.7secs3.2 -3.6 12.6
11/1405:00:006.1 2.7 se14.2 secs3.6 se8.3 secs0.0 se 0.0secs2.9 -3.3 14.2
11/1404:00:006.1 3.0 se14.2 secs3.7 se8.3 secs0.0 se 0.0secs3.2 -3.7 14.2

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
03:00:00 (GMT) on 11/15
Combined Sea Height:7.5 ft
Dominant Period:10.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1015.4 mbs
Air Temperature: 79.0 degrees
Water Temperature:79.9 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
11/1503:00:007.510.017.619.50801015.479.079.9
11/1502:00:007.90.019.523.40801014.578.879.7
11/1501:00:007.510.017.621.40801014.479.079.9
11/1500:00:007.20.017.621.40801014.378.879.9
11/1423:00:007.50.017.619.50801014.878.679.9
11/1422:00:007.90.017.619.50801015.478.679.7
11/1421:00:007.50.017.621.40901016.578.879.7
11/1420:00:008.28.017.619.50801017.078.879.7
11/1419:00:008.20.017.621.40801017.478.879.7
11/1418:00:008.58.00.00.00000.032.032.0
11/1417:00:008.57.015.621.40801016.878.679.7
11/1416:00:008.20.017.621.40801016.078.479.7
11/1415:00:007.90.017.621.40901015.478.479.7
11/1414:00:000.00.017.621.40901015.078.379.7
11/1413:00:008.20.017.619.50901015.078.479.7
11/1412:00:008.20.017.623.40901015.078.679.7
11/1411:00:008.20.017.621.40801015.878.679.7
11/1410:00:008.90.019.523.40901016.378.679.7
11/1409:00:009.28.019.523.40901016.778.879.7
11/1408:00:008.90.019.523.40901017.079.279.7
11/1407:00:009.28.019.523.40901017.079.279.7
11/1406:00:008.98.019.523.40901017.079.079.7
11/1405:00:009.20.019.523.40801016.278.879.7
11/1404:00:009.20.019.523.40801015.678.879.7

 

000040362 ___0.026679
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